Method and apparatus for managing battery
First Claim
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1. A battery managing apparatus, comprising:
- a battery controller configured to calculate a time when a battery enters a steady state based on a measured charge and discharge current of the battery; and
a time controller configured to wake up the battery controller based on the calculated time when the battery enters the steady state,wherein the battery controller is further configured to control the battery in response to the time controller waking up the battery controller.
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Abstract
A battery managing apparatus includes a battery controller configured to determine a time when a battery enters a steady state based on a charge and discharge current of the battery. The apparatus further includes a time controller configured to wake up the battery controller based on the time when the battery enters the steady state. The battery controller is configured to control the battery in response to the time controller waking up the battery controller.
45 Citations
20 Claims
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1. A battery managing apparatus, comprising:
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a battery controller configured to calculate a time when a battery enters a steady state based on a measured charge and discharge current of the battery; and a time controller configured to wake up the battery controller based on the calculated time when the battery enters the steady state, wherein the battery controller is further configured to control the battery in response to the time controller waking up the battery controller. - View Dependent Claims (2, 3, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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4. A battery managing apparatus, comprising:
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a battery controller configured to determine a time when a battery enters a steady state based on a charge and discharge current of the battery; a time controller configured to wake up the battery controller when the battery enters the steady state; and a driving power supplier configured to supply driving power to the battery controller, wherein the time controller is configured to wake up the battery controller by transmitting a wakeup signal to the driving power supplier, and wherein the battery controller is configured to control the battery in response to the time controller waking up the battery controller. - View Dependent Claims (5)
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16. An operating method of a battery managing apparatus, the method comprising:
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calculating, by a battery controller of the battery managing apparatus, a time when a battery enters a steady state based on a measured charge and discharge current of the battery; setting, by the battery controller, a period of time during which the battery managing apparatus is woken up based on the calculated time when the battery enters the steady state, and controlling, by the battery controller, the battery in response to the battery managing apparatus being woken up. - View Dependent Claims (17, 18, 19, 20)
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Specification